How remove line cutting thru Title of slides in Radial Template

[Arbor]

I am using the Radial Template in PowerPoint. A random line appears on my
printed slides and handouts, but not on the screen. The line cuts through
the title on every slide. How do I get rid of the line? It is not appearing
on the master slide.

 

[Arbor]

I am using the Radial Template in PowerPoint. A random line appears on my
printed slides and handouts, but not on the screen. The line cuts through
the title on every slide. How do I get rid of the line? It is not appearing
on the master slide.

I discovered it is the template's green border which is showing up in the
title area. I ungrouped the elements in the master slide and deleted the
border. That took care of the line problem.